2023

10.0

1991

6.0

2022

6.8

2010

8.0

2001

6.8

2001

6.5

1969

6.2

2021

8.0

2024

6.6

2020

7.7

2007

6.3

1960

7.0

2008

7.4

1999

7.4

2004

7.1

2016

7.0

1975

7.5

2019

5.9

2008

6.0

2000

6.3